Files
sub2api/backend/migrations/054_drop_legacy_cache_columns.sql
shaw 980fc9608f fix: 修复日志重复输出及清理冗余迁移逻辑
- logger: sinkCore 包装 tee core 时绕过了子 core 的 Check 级别过滤,
  导致每条日志同时写入 stdout 和 stderr,表现为启动日志重复显示。
  修复为正确委托 Check 给内部 tee core,sinkCore.Write 仅负责 sink 转发。
- migration 054: 移除冗余的遗留列回填逻辑,migration 009 已完成数据迁移,
  直接删除遗留列即可。
2026-02-24 11:31:19 +08:00

15 lines
698 B
SQL

-- Drop legacy cache token columns that lack the underscore separator.
-- These were created by GORM's automatic snake_case conversion:
-- CacheCreation5mTokens → cache_creation5m_tokens (incorrect)
-- CacheCreation1hTokens → cache_creation1h_tokens (incorrect)
--
-- The canonical columns are:
-- cache_creation_5m_tokens (defined in 001_init.sql)
-- cache_creation_1h_tokens (defined in 001_init.sql)
--
-- Migration 009 already copied data from legacy → canonical columns.
-- This migration drops the legacy columns to avoid confusion.
ALTER TABLE usage_logs DROP COLUMN IF EXISTS cache_creation5m_tokens;
ALTER TABLE usage_logs DROP COLUMN IF EXISTS cache_creation1h_tokens;